package com.hc.service;

import com.hc.domain.ProjTech;

import java.util.List;

/**
 * @author: hecai
 * @date: 2021/11/9 11:17
 * @description: 
 */
public interface ProjTechService{


    int deleteByPrimaryKey(Long id);

    int insert(ProjTech record);

    int insertSelective(ProjTech record);

    ProjTech selectByPrimaryKey(Long id);

    List<Integer> selectTidByPrimaryKey(Long id);


    int updateByPrimaryKeySelective(ProjTech record);

    int updateByPrimaryKey(ProjTech record);

    List<Long> selectIdByPid(Long id);
}
